From 32711ef657a53ff0970bd606207281a74a62d9c1 Mon Sep 17 00:00:00 2001
From: Satindar Dhillon <satindar@gmail.com>
Date: Thu, 25 Aug 2022 21:52:13 -0700
Subject: [PATCH] remove image cache

---
 .../Services/AudioSession/AudioSession.swift  | 13 ----
 .../Sources/Utils/ImageCache.swift            | 63 -------------------
 2 files changed, 76 deletions(-)
 delete mode 100644 apple/OmnivoreKit/Sources/Utils/ImageCache.swift

diff --git a/apple/OmnivoreKit/Sources/Services/AudioSession/AudioSession.swift b/apple/OmnivoreKit/Sources/Services/AudioSession/AudioSession.swift
index 781c481fd..6300379cd 100644
--- a/apple/OmnivoreKit/Sources/Services/AudioSession/AudioSession.swift
+++ b/apple/OmnivoreKit/Sources/Services/AudioSession/AudioSession.swift
@@ -303,19 +303,6 @@ public class AudioSession: NSObject, ObservableObject, AVAudioPlayerDelegate {
       ]
     }
 
-//    if let imageURL = item?.imageURL, let cachedImage = ImageCache.shared[imageURL] {
-    ////      #if os(iOS)
-    ////        status = .loaded(image: Image(uiImage: cachedImage))
-    ////      #else
-    ////        status = .loaded(image: Image(nsImage: cachedImage))
-    ////      #endif
-//      MPNowPlayingInfoCenter.default().nowPlayingInfo = [
-//        //  MPMediaItemPropertyArtwork: cachedImage,
-//        MPMediaItemPropertyArtist: item?.author ?? "Omnivore",
-//        MPMediaItemPropertyTitle: item?.title ?? "Your Omnivore Article"
-//      ]
-//    }
-
     let commandCenter = MPRemoteCommandCenter.shared()
 
     commandCenter.playCommand.isEnabled = true
diff --git a/apple/OmnivoreKit/Sources/Utils/ImageCache.swift b/apple/OmnivoreKit/Sources/Utils/ImageCache.swift
deleted file mode 100644
index f05003969..000000000
--- a/apple/OmnivoreKit/Sources/Utils/ImageCache.swift
+++ /dev/null
@@ -1,63 +0,0 @@
-#if os(iOS)
-  import UIKit
-
-  public typealias PlatformImage = UIImage
-#elseif os(macOS)
-  import AppKit
-
-  public typealias PlatformImage = NSImage
-#endif
-
-/// Reference: https://www.onswiftwings.com/posts/reusable-image-cache/
-
-public final class ImageCache {
-  public static let shared = ImageCache()
-
-  public subscript(_ key: URL) -> PlatformImage? {
-    get {
-      image(key)
-    }
-    set {
-      insertImage(newValue, url: key)
-    }
-  }
-
-  public func removeAllObjects() {
-    cache.removeAllObjects()
-  }
-
-  private let queue = DispatchQueue(label: "app.omnivore.image.cache.queue", attributes: .concurrent)
-  private let cache = NSCache<NSString, PlatformImage>()
-
-  private init() {
-    cache.totalCostLimit = 1024 * 1024 * 1024 * 50 // 50 MB
-  }
-
-  private func image(_ url: URL) -> PlatformImage? {
-    var cachedImage: PlatformImage?
-    queue.sync {
-      cachedImage = cache.object(forKey: NSString(string: url.absoluteString))
-    }
-    return cachedImage
-  }
-
-  private func insertImage(_ image: PlatformImage?, url: URL) {
-    guard let image = image else { return }
-    queue.async(flags: .barrier) {
-      self.cache.setObject(image, forKey: NSString(string: url.absoluteString), cost: 1)
-    }
-  }
-}
-
-private extension PlatformImage {
-  var diskSize: Int {
-    #if os(iOS)
-      guard let cgImage = cgImage else { return 0 }
-      return cgImage.bytesPerRow * cgImage.height
-    #elseif os(macOS)
-      // Instead of calculating the nsimage size just assume 250k
-      // which will allow for up to 200 images in the cache
-      (1024 * 1024) / 4
-    #endif
-  }
-}